Comment Re:Article and grandparent are just wrong. (Score 1) 361
Furthermore, the lethal range of the radiation from nuclear weapons in space is tremendously large -- many hundreds, if not thousands, of miles.
Yes, actually the range is effectively infinite, but you have forgotten one VERY important thing - The inverse square law. As the distance from the explosion increases, the amount of energy/gamma rays hitting you decreases, and it decreases FAST.
People have already put together calculators for playing around with this kinda stuff - http://www.5596.org/cgi-bin/nuke.php and generally speaking, outside of 5-10 kilometers, the worst that will happen is a singed paintjob.